target/linux/apm821xx/dts/netgear-wndap6x0.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * Device Tree Source for Netgear WNDAP620 and WNDAP660
   4  */
   5
   6 #include <dt-bindings/leds/common.h>
   7 #include "apm82181.dtsi"
   8
   9 / {
  10         aliases {
  11                 serial0 = &UART0;
  12         };
  13
  14         chosen {
  15                 stdout-path = "/plb/opb/serial@ef600300";
  16         };
  17 };
  18
  19 &CRYPTO {
  20         status = "okay";
  21 };
  22
  23 &PKA {
  24         status = "okay";
  25 };
  26
  27 &TRNG {
  28         status = "okay";
  29 };
  30
  31 &ndfc {
  32         status = "okay";
  33         /* 32 MiB SLC NAND Flash */
  34
  35         nand {
  36                 nand-is-boot-medium;
  37
  38                 partitions {
  39                         compatible = "fixed-partitions";
  40                         #address-cells = <1>;
  41                         #size-cells = <1>;
  42
  43                         partition@0 {
  44                                 label = "u-boot";
  45                                 reg = <0x00000000 0x00100000>;
  46                                 read-only;
  47                         };
  48
  49                         partition@100000 {
  50                                 label = "u-boot-env";
  51                                 reg = <0x00100000 0x00010000>;
  52                                 read-only;
  53                         };
  54
  55                         partition@110000 {
  56                                 label = "firmware";
  57                                 reg = <0x00110000 0x01ac0000>;
  58
  59                                 compatible = "fixed-partitions";
  60                                 #address-cells = <1>;
  61                                 #size-cells = <1>;
  62
  63                                 partition@0 {
  64                                         /*
  65                                          * The u-boot bootloader will look at this
  66                                          * offset (0x110000) for an uImage binary.
  67                                          */
  68                                         label = "kernel";
  69                                         reg = <0x00000000 0x005f0000>;
  70                                 };
  71
  72                                 partition@5f0000 {
  73                                         label = "ubi";
  74                                         reg = <0x005f0000 0x014d0000>;
  75                                 };
  76                         };
  77
  78                         partition@1bd0000 {
  79                                 /*
  80                                  * original vendor device-tree - do not use or
  81                                  * overwrite. The original u-boot also supports
  82                                  * the gzipped legacy monolithic/Multi-File Image
  83                                  * format, which is a better choice.
  84                                  */
  85                                 label = "device-tree";
  86                                 reg = <0x01bd0000 0x0010000>;
  87                                 read-only;
  88                         };
  89
  90                         partition@1be0000 {
  91                                 label = "var";
  92                                 reg = <0x01be0000 0x00400000>;
  93                                 read-only;
  94                         };
  95
  96                         partition@1fe0000 {
  97                                 label = "manudata";
  98                                 reg = <0x01fe0000 0x00020000>;
  99                                 read-only;
 100                         };
 101                 };
 102         };
 103 };
 104
 105 &UART0 {
 106         status = "okay";
 107 };
 108
 109 &GPIO0 {
 110         status = "okay";
 111 };
 112
 113 &EMAC0 {
 114         status = "okay";
 115
 116         fixed-link {
 117                 speed = <1000>;
 118                 full-duplex;
 119                 pause;
 120                 asym-pause;
 121         };
 122
 123         mdio0: mdio {
 124                 #address-cells = <1>;
 125                 #size-cells = <0>;
 126         };
 127 };
 128
 129 &POB0 {
 130         keys {
 131                 compatible = "gpio-keys";
 132
 133                 reset {
 134                         label = "Reset Button";
 135                         gpios = <&GPIO0 16 GPIO_ACTIVE_LOW>;
 136                         linux,code = <KEY_RESTART>;
 137                         interrupt-parent = <&UIC1>;
 138                         interrupts = <0x15 IRQ_TYPE_EDGE_FALLING>;
 139                         debounce-interval = <60>;
 140                 };
 141         };
 142
 143         LEDS: leds {
 144                 compatible = "gpio-leds";
 145
 146                 led-0 {
 147                         color = <LED_COLOR_ID_GREEN>;
 148                         function = LED_FUNCTION_POWER;
 149                         gpios = <&GPIO0 18 GPIO_ACTIVE_HIGH>;
 150                 };
 151
 152                 led-1 {
 153                         color = <LED_COLOR_ID_AMBER>;
 154                         function = LED_FUNCTION_FAULT;
 155                         gpios = <&GPIO0 17 GPIO_ACTIVE_HIGH>;
 156                         panic-indicator;
 157                 };
 158
 159                 led-2 {
 160                         color = <LED_COLOR_ID_GREEN>;
 161                         function = LED_FUNCTION_LAN;
 162                         function-enumerator = <0>;
 163                         gpios = <&GPIO0 21 GPIO_ACTIVE_HIGH>;
 164                 };
 165
 166                 led-3 {
 167                         color = <LED_COLOR_ID_GREEN>;
 168                         function = LED_FUNCTION_WLAN;
 169                         function-enumerator = <0>;
 170                         gpios = <&GPIO0 19 GPIO_ACTIVE_HIGH>;
 171                 };
 172
 173                 led-4 {
 174                         color = <LED_COLOR_ID_GREEN>;
 175                         function = LED_FUNCTION_WLAN;
 176                         function-enumerator = <1>;
 177                         gpios = <&GPIO0 20 GPIO_ACTIVE_HIGH>;
 178                 };
 179         };
 180
 181         gpio-export {
 182                 compatible = "gpio-export";
 183
 184                 internal-antenna {
 185                         gpio-export,name = "wndap6x0:internal-antenna";
 186                         gpio-export,output = <1>;
 187                         gpios = <&GPIO0 11 GPIO_ACTIVE_HIGH>;
 188                 };
 189
 190                 external-antenna {
 191                         gpio-export,name = "wndap6x0:external-antenna";
 192                         gpio-export,output = <0>;
 193                         gpios = <&GPIO0 14 GPIO_ACTIVE_HIGH>;
 194                 };
 195
 196                 mains-powered {
 197                         /*
 198                          * Input pin describing what powers the AP
 199                          * 0/Low = PoE
 200                          * 1/High = 12v mains powered
 201                          */
 202                         gpio-export,name = "wndap620:mains-powered";
 203                         gpios = <&GPIO0 3 GPIO_ACTIVE_HIGH>;
 204                 };
 205         };
 206
 207         rtl8367b {
 208                 compatible = "realtek,rtl8367b";
 209                 cpu_port = <5>;
 210                 realtek,extif0 = <1 2 1 1 1 1 1 1 2>;
 211                 mii-bus = <&mdio0>;
 212         };
 213 };
 214
 215 &PCIE0 {
 216         status = "okay";
 217 };
 218
 219 &IIC0 {
 220         status = "okay";
 221
 222         at24@52 {
 223                 compatible = "atmel,24c04";
 224                 reg = <0x52>;
 225                 pagesize = <16>;
 226                 read-only;
 227         };
 228 };